DE2247397A1 - Umsteuerschieber - Google Patents

Umsteuerschieber

Info

Publication number
DE2247397A1
DE2247397A1 DE19722247397 DE2247397A DE2247397A1 DE 2247397 A1 DE2247397 A1 DE 2247397A1 DE 19722247397 DE19722247397 DE 19722247397 DE 2247397 A DE2247397 A DE 2247397A DE 2247397 A1 DE2247397 A1 DE 2247397A1
Authority
DE
Germany
Prior art keywords
piston
slide
auxiliary
drive
opening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE19722247397
Other languages
German (de)
English (en)
Inventor
Paul John Charles
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Parker Hannifin Corp
Original Assignee
Parker Hannifin Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Parker Hannifin Corp filed Critical Parker Hannifin Corp
Publication of DE2247397A1 publication Critical patent/DE2247397A1/de
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
    • F16K11/0704—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides comprising locking elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/86582—Pilot-actuated
    • Y10T137/86606—Common to plural valve motor chambers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/86622—Motor-operated

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Magnetically Actuated Valves (AREA)
DE19722247397 1971-10-12 1972-09-27 Umsteuerschieber Pending DE2247397A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18821871A 1971-10-12 1971-10-12

Publications (1)

Publication Number Publication Date
DE2247397A1 true DE2247397A1 (de) 1973-04-19

Family

ID=22692230

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722247397 Pending DE2247397A1 (de) 1971-10-12 1972-09-27 Umsteuerschieber

Country Status (7)

Country Link
US (1) US3716075A (OSRAM)
JP (1) JPS4846926A (OSRAM)
CA (1) CA948959A (OSRAM)
DE (1) DE2247397A1 (OSRAM)
FR (1) FR2152314A5 (OSRAM)
GB (1) GB1381896A (OSRAM)
IT (1) IT968773B (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4889035A (en) * 1985-07-16 1989-12-26 Thermo Electron Web Systems, Inc. Magnetically actuated valve for cyclically operating piston-cylinder actuator
CN104235101A (zh) * 2014-09-03 2014-12-24 西安交通大学 一种双向端面凸轮连续旋转式高速打击两位四通液压阀

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3733371A1 (de) * 1987-10-02 1989-04-13 Kloeckner Humboldt Deutz Ag Hydraulische steuereinrichtung fuer die arbeitshydraulik eines land- und bauwirtschaftlich nutzbaren fahrzeugs
US6206044B1 (en) * 1999-12-09 2001-03-27 Eaton Corporation By-pass solenoid with integral check valve

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3460438A (en) * 1967-08-24 1969-08-12 Parker Hannifin Corp Power assist mechanism for fluid control valves

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4889035A (en) * 1985-07-16 1989-12-26 Thermo Electron Web Systems, Inc. Magnetically actuated valve for cyclically operating piston-cylinder actuator
CN104235101A (zh) * 2014-09-03 2014-12-24 西安交通大学 一种双向端面凸轮连续旋转式高速打击两位四通液压阀

Also Published As

Publication number Publication date
US3716075A (en) 1973-02-13
FR2152314A5 (OSRAM) 1973-04-20
IT968773B (it) 1974-03-20
GB1381896A (en) 1975-01-29
JPS4846926A (OSRAM) 1973-07-04
CA948959A (en) 1974-06-11

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Legal Events

Date Code Title Description
OD Request for examination
OHJ Non-payment of the annual fee